jsp大学作业:jsp编写单选,复选判断题及得分情况

project_1_1.jsp

 1 <%@ page contentType="text/html;charset=utf-8" language="java" %>
 2 <html>
 3 <head>
 4     <title>project_1</title>
 5 </head>
 6 <body>
 7 <form action="project_1_2.jsp" method="post" name="form1">
 8     单选题<br>
 9     1.application对象所依赖的类或接口是(15`)<br>
10     <input type="radio" name="t1" value="A">A、JspWrite<br>
11     <input type="radio" name="t1" value="B">B、ServletContext<br>
12     <input type="radio" name="t1" value="C">C、PageContext<br>
13     <input type="radio" name="t1" value="D">D、HttpServletContext<br>
14     2.下面说法错误的是(15`)<br>
15     <input type="radio" name="t2" value="A">A、要在JSP网页内直接嵌入一段Java代码,这段代码可以写在script标记对内<br>
16     <input type="radio" name="t2" value="B">B、要在JSP网页内直接嵌入一段Java代码,可以写在标记内<br>
17     <input type="radio" name="t2" value="C">C、JSP代码中变量和方法的声明是写在标记内<br>
18     <input type="radio" name="t2" value="D">D、以上说法都正确<br>
19     多选题<br>
20     3.下面关于session的用法哪个不是正确的?(20`)<br>
21     <input type="checkbox" name="t3" value="A">A、HttpSession session = new HttpSession()<br>
22     <input type="checkbox" name="t3" value="B">B、String haha =session.getParameter(“haha”)<br>
23     <input type="checkbox" name="t3" value="C">C、session.removeAttribute(“haha”)<br>
24     <input type="checkbox" name="t3" value="D">D、session. setAttribute(“haha”)<br>
25     4.以下关于HTML表单的叙述正确的是(20`)<br>
26     <input type="checkbox" name="t4" value="A">A、表单按钮和表单文本框的标记都是用input标记定义<br>
27     <input type="checkbox" name="t4" value="B">B、GET表单提交方式较POST方式快速//速度:显然Get比Post要快。<br>
28     <input type="checkbox" name="t4" value="C">C、POST表单提交方式把数据链接在目标资源的URL中,而GET方式把表 单数据存储在HTTP请求报头的尾部<br>
29     <input type="checkbox" name="t4" value="D">D、同名复选框可向服务器传递0个或多个数据值,而同名单选按钮只能向 服务器传递1个数据值。<br>
30     5.(1)jsp:forward动作用来把当前的JSP页面重导到另一个页面上,用户看到的地址是当前页面的地址,而内容是另一个页面的。(15`)<br>
31     <input type="radio" name="t5" value="true"><br>
32     <input type="radio" name="t5" value="false"><br>
33     (2)jsp:param动作可单独使用,用于页面间传递参数。(15`)<br>
34     <input type="radio" name="t6" value="true"><br>
35     <input type="radio" name="t6" value="false"><br>
36     <input type="submit" value="提交" name="submit">
37     <input type="reset" value="重置">
38 </form>
39 </body>
40 </html>

 project_1_2.jsp

  1 <%@ page contentType="text/html;charset=UTF-8" language="java" %>
  2 <html>
  3 <head>
  4     <title>得分情况</title>
  5 </head>
  6 <body>
  7 <%!
  8     int sum = 0;//总分
  9 %>
 10 <%
 11     String t1 = request.getParameter("t1");
 12     String t2 = request.getParameter("t2");
 13     String t3[] = request.getParameterValues("t3");
 14     String t4[] = request.getParameterValues("t4");
 15     String t5 = request.getParameter("t5");
 16     String t6 = request.getParameter("t6");
 17 
 18     //说明答案
 19     out.print("第一题答案为B,你选择的答案为" + t1);
 20     if (t1 == null) {
 21         out.print("\t回答错误不得分");
 22     } else if (t1.equals("B")) {
 23         sum = sum + 15;
 24         out.print("\t得分:15分");
 25     } else {
 26         out.print("\t回答错误不得分");
 27     }
 28 %><br><%
 29     out.print("第二题答案为A,你选择的答案为" + t2);
 30     if (t2 == null) {
 31         out.print("\t回答错误不得分");
 32     } else if (t2.equals("A")) {
 33         sum = sum + 15;
 34         out.print("\t得分:15分");
 35     } else {
 36         out.print("\t回答错误不得分");
 37     }
 38 %><br><%
 39     out.print("第三题答案为ABD,你选择的答案为");
 40     if (t3 == null) {
 41         out.print("null\t回答错误不得分");
 42     }else {
 43         for (String s : t3) {
 44             out.print(s);
 45         }
 46         if (t3.length == 1 || t3.length == 2 || t3.length == 4) {
 47             out.print("\t回答错误不得分");
 48         } else if (t3.length == 3) {
 49             if (t3[0].equals("A") && t3[1].equals("B") && t3[2].equals("D")) {
 50                 sum = sum + 20;
 51                 out.print("\t得分:20分");
 52             } else {
 53                 out.print("\t回答错误不得分");
 54             }
 55         } else {
 56             out.print("\t回答错误不得分");
 57         }
 58     }
 59 %><br><%
 60     out.print("第四题答案为ACD,你选择的答案为");
 61     if (t4 == null) {
 62         out.print("null\t回答错误不得分");
 63     }else {
 64         for (String s : t4) {
 65             out.print(s);
 66         }
 67         if (t3.length == 1 || t3.length == 2 || t3.length == 4) {
 68             out.print("\t回答错误不得分");
 69         } else if (t3.length == 3) {
 70             if (t4[0].equals("A") && t4[1].equals("C") && t4[2].equals("D")) {
 71                 sum = sum + 20;
 72                 out.print("\t得分:20分");
 73             } else {
 74                 out.print("\t回答错误不得分");
 75             }
 76         }
 77     }
 78 %><br><%
 79     out.print("第五题答案为false,你选择的答案为" + t5);
 80     if (t1 == null) {
 81         out.print("\t回答错误不得分");
 82     } else if (t5.equals("false")) {
 83         sum = sum + 15;
 84         out.print("\t得分:15分");
 85     } else {
 86         out.print("\t回答错误不得分");
 87     }
 88 %><br><%
 89     out.print("第六题答案为false,你选择的答案为" + t5);
 90     if (t1 == null) {
 91         out.print("\t回答错误不得分");
 92     } else if (t6.equals("true")) {
 93         sum = sum + 15;
 94         out.print("\t得分:15分");
 95     } else {
 96         out.print("\t回答错误不得分");
 97     }
 98 %><br><%
 99     out.print("总分为" + sum);
100 %>
101 </body>
102 </html>

 

posted @ 2018-05-03 22:25  龙谷情Sinoam  阅读(1748)  评论(0编辑  收藏  举报
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